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GB201119865D0 - Processor bridging in heterogeneous computer system - Google Patents

Processor bridging in heterogeneous computer system

Info

Publication number
GB201119865D0
GB201119865D0 GB201119865A GB201119865A GB201119865D0 GB 201119865 D0 GB201119865 D0 GB 201119865D0 GB 201119865 A GB201119865 A GB 201119865A GB 201119865 A GB201119865 A GB 201119865A GB 201119865 D0 GB201119865 D0 GB 201119865D0
Authority
GB
United Kingdom
Prior art keywords
bridging
processor
computer system
heterogeneous computer
heterogeneous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB201119865A
Other versions
GB2491665B (en
GB2491665A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute for Information Industry
Original Assignee
Institute for Information Industry
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institute for Information Industry filed Critical Institute for Information Industry
Publication of GB201119865D0 publication Critical patent/GB201119865D0/en
Publication of GB2491665A publication Critical patent/GB2491665A/en
Application granted granted Critical
Publication of GB2491665B publication Critical patent/GB2491665B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3293—Power saving characterised by the action undertaken by switching to a less power-consuming processor, e.g. sub-CPU
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5061—Partitioning or combining of resources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Power Sources (AREA)
  • Multi Processors (AREA)
  • Microcomputers (AREA)
GB201119865A 2011-06-08 2011-11-17 Processor bridging in heterogeneous computer system Active GB2491665B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161494587P 2011-06-08 2011-06-08

Publications (3)

Publication Number Publication Date
GB201119865D0 true GB201119865D0 (en) 2011-12-28
GB2491665A GB2491665A (en) 2012-12-12
GB2491665B GB2491665B (en) 2014-02-26

Family

ID=45444284

Family Applications (4)

Application Number Title Priority Date Filing Date
GB1119861.1A Withdrawn GB2491914A (en) 2011-06-08 2011-11-17 Method of operating a heterogeneous computer system
GB1119875.1A Withdrawn GB2491915A (en) 2011-06-08 2011-11-17 Super operating system for a heterogeneous computer system
GB1119879.3A Withdrawn GB2491666A (en) 2011-06-08 2011-11-17 Green computing heterogeneous computer system
GB201119865A Active GB2491665B (en) 2011-06-08 2011-11-17 Processor bridging in heterogeneous computer system

Family Applications Before (3)

Application Number Title Priority Date Filing Date
GB1119861.1A Withdrawn GB2491914A (en) 2011-06-08 2011-11-17 Method of operating a heterogeneous computer system
GB1119875.1A Withdrawn GB2491915A (en) 2011-06-08 2011-11-17 Super operating system for a heterogeneous computer system
GB1119879.3A Withdrawn GB2491666A (en) 2011-06-08 2011-11-17 Green computing heterogeneous computer system

Country Status (6)

Country Link
US (4) US20120317429A1 (en)
JP (4) JP2012256306A (en)
KR (4) KR20120136271A (en)
CN (4) CN102819291A (en)
GB (4) GB2491914A (en)
TW (4) TWI453580B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10454890B2 (en) * 2005-01-31 2019-10-22 Unisys Corporation Negotiation of security protocols and protocol attributes in secure communications environment
US10423216B2 (en) 2013-03-26 2019-09-24 Via Technologies, Inc. Asymmetric multi-core processor with native switching mechanism
WO2014188561A1 (en) * 2013-05-23 2014-11-27 ルネサスエレクトロニクス株式会社 Multi-cpu system and multi-cpu system scaling method
TWI483103B (en) * 2013-05-28 2015-05-01 Acer Inc Power management method
CN105814547B (en) * 2013-10-27 2019-12-03 超威半导体公司 I/O Memory Mapped Unit and Northbridge
WO2015167563A1 (en) * 2014-04-30 2015-11-05 Hewlett-Packard Development Company, L.P. Multi architecture manager
KR20160054850A (en) * 2014-11-07 2016-05-17 삼성전자주식회사 Apparatus and method for operating processors
JP6285853B2 (en) * 2014-12-05 2018-02-28 株式会社ソニー・インタラクティブエンタテインメント Information processing apparatus and information processing method
US20170052799A1 (en) * 2015-08-21 2017-02-23 Microchip Technology Incorporated Integrated Circuit Device With Selectable Processor Core
JP6891680B2 (en) * 2017-07-12 2021-06-18 富士通株式会社 Information processing equipment, information processing system, information processing method and information processing program
CN109213717B (en) * 2018-08-31 2022-04-05 北京计算机技术及应用研究所 Double-bridge-plate framework of domestic Feiteng processor
EP4009160B1 (en) * 2020-12-07 2025-02-05 F5, Inc. Methods for application deployment across multiple computing domains and devices thereof

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513057B1 (en) * 1996-10-28 2003-01-28 Unisys Corporation Heterogeneous symmetric multi-processing system
US6021484A (en) * 1997-11-14 2000-02-01 Samsung Electronics Co., Ltd. Dual instruction set architecture
US6480952B2 (en) * 1998-05-26 2002-11-12 Advanced Micro Devices, Inc. Emulation coprocessor
JP2000222080A (en) 1999-01-28 2000-08-11 Canon Inc Information equipment and PCMCIA card management method
US7098899B1 (en) 1999-09-21 2006-08-29 Intel Corporation Dual form low power, instant on and high performance, non-instant on computing device
US6631474B1 (en) 1999-12-31 2003-10-07 Intel Corporation System to coordinate switching between first and second processors and to coordinate cache coherency between first and second processors during switching
JP2001290665A (en) * 2000-04-11 2001-10-19 Nec Software Hokuriku Ltd Processor system
CA2335561A1 (en) * 2000-05-31 2001-11-30 Frank J. Degilio Heterogeneous client server method, system and program product for a partitioned processing environment
US20020173344A1 (en) 2001-03-16 2002-11-21 Cupps Bryan T. Novel personal electronics device
US20030153353A1 (en) * 2001-03-16 2003-08-14 Cupps Bryan T. Novel personal electronics device with simultaneous multi-processor operation
JP2002312335A (en) 2001-04-10 2002-10-25 Toshiba Corp Asymmetric multiprocessor
JP2002312180A (en) * 2001-04-11 2002-10-25 Hitachi Ltd Processor system having dynamic instruction conversion function, binary translation program executed by computer equipped with the processor system, and semiconductor device mounting the processor system
US6920573B2 (en) * 2001-05-23 2005-07-19 Smartpower Corporation Energy-conserving apparatus and operating system having multiple operating functions stored in keep-alive memory
JP2004157865A (en) 2002-11-07 2004-06-03 Sony Corp Multiprocessor system
JP2004280378A (en) 2003-03-14 2004-10-07 Handotai Rikougaku Kenkyu Center:Kk Semiconductor device
US7093147B2 (en) * 2003-04-25 2006-08-15 Hewlett-Packard Development Company, L.P. Dynamically selecting processor cores for overall power efficiency
US20050132239A1 (en) * 2003-12-16 2005-06-16 Athas William C. Almost-symmetric multiprocessor that supports high-performance and energy-efficient execution
US7152171B2 (en) * 2004-04-28 2006-12-19 Microsoft Corporation Task-oriented processing as an auxiliary to primary computing environments
CN1324430C (en) * 2004-06-09 2007-07-04 宏碁股份有限公司 Power management system and method for computer system
JP4607884B2 (en) * 2004-08-05 2011-01-05 パナソニック株式会社 Information processing device
US7729900B2 (en) * 2004-09-29 2010-06-01 Microsoft Corporation Method and computer-readable medium for consistent configuration of language support across operating system and application programs
WO2007081218A1 (en) 2006-01-10 2007-07-19 Cupp Computing As Dual mode power-saving computing system
US9015501B2 (en) * 2006-07-13 2015-04-21 International Business Machines Corporation Structure for asymmetrical performance multi-processors
US7987464B2 (en) * 2006-07-25 2011-07-26 International Business Machines Corporation Logical partitioning and virtualization in a heterogeneous architecture
US20080263324A1 (en) * 2006-08-10 2008-10-23 Sehat Sutardja Dynamic core switching
US7676683B2 (en) * 2006-08-24 2010-03-09 Sony Computer Entertainment Inc. Method and system for rebooting a processor in a multi-processor system
CN101689106B (en) * 2007-06-12 2013-10-09 松下电器产业株式会社 Multiprocessor control device, multiprocessor control method, and multiprocessor control circuit
US8160247B2 (en) * 2007-09-27 2012-04-17 Adobe Systems Incorporated Providing local storage service to applications that run in an application execution environment
US7826841B2 (en) * 2008-02-11 2010-11-02 Wei Lu Open wireless architecture virtualization system for wireless mobile terminal device
US8615647B2 (en) * 2008-02-29 2013-12-24 Intel Corporation Migrating execution of thread between cores of different instruction set architecture in multi-core processor and transitioning each core to respective on / off power state
JP2009230220A (en) 2008-03-19 2009-10-08 Fuji Xerox Co Ltd Information processor and image processor
US9058483B2 (en) * 2008-05-08 2015-06-16 Google Inc. Method for validating an untrusted native code module
US8510577B2 (en) * 2008-07-28 2013-08-13 Microsoft Corporation Reducing power consumption by offloading applications
US8352952B2 (en) * 2008-12-01 2013-01-08 Citrix Systems, Inc. Systems and methods for facilitating virtualization of a heterogeneous processor pool
US20100169884A1 (en) * 2008-12-31 2010-07-01 Zohar Bogin Injecting transactions to support the virtualization of a physical device controller
US8364857B2 (en) 2009-08-31 2013-01-29 Qualcomm Incorporated Wireless modem with CPU and auxiliary processor that shifts control between processors when in low power state while maintaining communication link to wireless network
JP4644747B1 (en) * 2009-11-02 2011-03-02 パナソニック株式会社 Information processing apparatus, control method, and control program
US20110113426A1 (en) * 2009-11-09 2011-05-12 Hsiang-Tsung Kung Apparatuses for switching the running of a virtual machine between multiple computer devices belonging to the same computer platform and the associated switching methods
JP5310588B2 (en) * 2010-02-04 2013-10-09 ブラザー工業株式会社 Communication device

Also Published As

Publication number Publication date
US20120317429A1 (en) 2012-12-13
KR101479590B1 (en) 2015-01-06
CN102819292A (en) 2012-12-12
CN102819312B (en) 2016-02-24
US9098287B2 (en) 2015-08-04
TW201250460A (en) 2012-12-16
KR20120136274A (en) 2012-12-18
GB2491666A (en) 2012-12-12
JP2012256310A (en) 2012-12-27
JP2012256309A (en) 2012-12-27
CN102819291A (en) 2012-12-12
JP5734211B2 (en) 2015-06-17
TWI453580B (en) 2014-09-21
TWI456500B (en) 2014-10-11
KR20120136271A (en) 2012-12-18
JP2012256306A (en) 2012-12-27
KR20120136275A (en) 2012-12-18
GB2491915A (en) 2012-12-19
CN102819312A (en) 2012-12-12
GB201119875D0 (en) 2011-12-28
US20120317571A1 (en) 2012-12-13
US20120317321A1 (en) 2012-12-13
TW201250595A (en) 2012-12-16
JP2012256308A (en) 2012-12-27
CN102819311A (en) 2012-12-12
GB2491665B (en) 2014-02-26
US9383811B2 (en) 2016-07-05
GB2491665A (en) 2012-12-12
TW201250459A (en) 2012-12-16
US20120317405A1 (en) 2012-12-13
KR20120136276A (en) 2012-12-18
GB201119879D0 (en) 2011-12-28
GB2491914A (en) 2012-12-19
GB201119861D0 (en) 2011-12-28
TW201250461A (en) 2012-12-16
JP5557857B2 (en) 2014-07-23

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